It's not that Du Fan hasn't moved the mind of the Divine Ancestor, but the ancestors of the Northern Underworld Family are obviously much more cautious than Dongfang and Nangong, and even the old patriarch who has been Dao for nearly three thousand years does not know the retreat place of his ancestor.

As for taking the lives of the Northern Underworld people as a threat, Du Fan just thought about it and dispelled it, an ancestor died, and the other party didn't say anything, in the eyes of this being, what did the other people count?

At this moment, Chu Linger's long eyelashes trembled slightly, and there was a trace of ripple in her beautiful eyes that were as clear as water.

Du Fan felt something, turned around and asked, "Ling'er, what's wrong with you?"

"I felt a wave of supreme water aura, just below that icy lake. Chu Ling'er raised her slender jade hand and pointed to the left front.

It is a seemingly ordinary glacial lake, generally round, three or five miles in diameter, the whole body is blue, clean and almost transparent, looking down from the sky, like a crystal clear sapphire inlaid on the earth, it is very magnificent.

"Supremely strong water aura fluctuation......" Du Fan whispered, and then his eyes suddenly lit up, and said, "Could it be the origin of water!"

Chu Ling'er has an autumn water spirit body, not only is she in harmony with the Tao and close to nature, but she is also extremely sensitive to all water attribute things in heaven and earth.

"Those old immortals, since they have made up their minds to be shrunken turtles, then I will fulfill them, but I will laugh at this water origin first. Du Fan sneered, and immediately urged the nameless island to rush towards the direction of the ice lake.

After approaching, Du Fan pinched the trick with one hand, and the powerful divine thoughts scattered out, penetrating the bottom of the lake for 30,000 zhang.

"Sure enough, there is something else!" Du Fan retracted his divine thoughts, and then sacrificed the Three Realms Picture Scroll, separated a gap, connected to the vibrant natural space, and said to Chu Ling'er: "It may be a little dangerous for a while, you go in first." ”

"Master, be careful. Chu Ling'er was concerned and advised, and then her shadow flickered and walked into the Three Realms Picture Scroll.

With a flick of his sleeves, Du Fan put away the Nameless Island and the Three Realms Picture Scroll, and then a layer of golden light rose around his body, and the whole person turned into a golden lightning bolt and swooped down.

"Bang!"

Du Fan fell from the sky pole and smashed through the ice lake, and the ice cubes flew one after another, presenting a tunnel of ice crystals, extending vertically and infinitely.

Passing through the icy lake, there was a hard crust of the earth, and there were layers of prohibitions, but he destroyed all the way, and in front of him, those forbidden light curtains were as fragile as paper paste, and their speed was not much slower than under normal circumstances.

After a long time, Du Fan in the golden light package reached 30,000 zhang underground and stopped.

It was a vacuum, and a thick and thick gray mist filled every corner, and it was from it that the fluctuations of the supreme water aura emanated.

These gray mist are very unusual, it should be related to a heavy treasure, the attack attribute is unknown, but it obviously has the effect of isolation and devouring, not only greatly weakening the fluctuations emitted by the origin of the water in it, but also can decompose divine thoughts, dissolve entities, Du Fan casually played several spells, all of them were quickly dissolved by the gray mist below, and they couldn't go too deep.

"It's a bit similar to the power of corrosion, but it's somewhat similar to the water of the Yellow Spring, in that case, let's see who has the stronger power of corrosion. ”

Du Fan spread out his palm, and a dirty and thick black and yellow liquid appeared, and as the palm tilted, the yellow liquid slid out and fell freely, and soon came into contact with the gray mist.

As soon as it came into contact, the gray mist was frightened as if it were alive, and the fog boiled in full swing, as if the sea was setting off a huge wave, and there was a loud roar like the earth shaking the mountains.

The gray mist quickly dispersed in all directions like a snake and scorpion, and after a while, the scene inside was clear at a glance.

It is a delicate pagoda that is as white as jade, suspended in the center of this space, a hundred zhang tall, with a total of seven floors, each floor is a regular hexagon, with doors, windows, and eaves, which is very similar to a man-made tower, very realistic.

"Intact Huang Tian Lingbao!" After the divine thought was sensed, Du Fan's pupils suddenly contracted.

Although he had expected it, it was verified at this moment, and it still couldn't help but make his heart skip a beat, and those thick gray mist were emanating from the portal on the first floor of this tower, and the same water source was also in it, but it was difficult to judge which layer it was in.

Du Fan took a deep breath, raised his finger and separated a little, and the water of the yellow spring immediately turned into a turbid water curtain that was a few feet wide, heading towards the exquisite pagoda cover that was as white as jade.

"Buzzing ......" The white tower trembled violently, emitting a shocking hum, and streams of white mist emanated from the doors and windows of the second floor, and soon the fog was turbulent, protecting the white tower from the invasion of the water of the Yellow Spring.

The white mist emitted a holy brilliance, and many divine filaments of light were intertwined and circulating, which was actually a rare purifying power in the world, and it was born to restrain filthy things such as Huangquan.

Yellow Spring is the ultimate element, one of the Yin and Evil Water, from the underworld, the true immortal will also blush when he sees it, although the white mist contains the power of purification, but the grade of the two is there, even if it is inherently restrained, it is useless, the water of the Yellow Spring slowly turns, but it is devouring those white mist, but it looks a little difficult.

However, the white mist was inexhaustible, emanating from the doors and windows on the second floor of the pagoda, and continued to replenish the part that was swallowed by the water of the Yellow Spring.

For a while, the two were at a stalemate and could not be attacked for a long time.

"It is worthy of Huang Tianlingbao, it is so difficult without anyone urging it. ”

Du Fan frowned, then remembered something, his palm shook slightly, and something like a black watermelon flashed out, and fell directly on his head, it was the ghost spirit beast, the three-eyed underworld beast.

Under the urging of the secret technique, the three-eyed underworld beast and Du Fan's mind were connected, just like three more heavenly eyes, which could see through all the vanity.

The three-eyed beast opened its three eyes together, penetrating everything, and everything in the seven-story white tower was instantly seen by Du Fan.

There is a cave in the seven-story Linglong Tower, each layer is a huge heaven and earth, and from the first layer to the seventh layer, each contains a mysterious mist of different colors and different attributes, both offensive and defensive, and the power and grade are far above the Three Realms Picture Scroll, which can be side by side with the Fire Map.

"The Water Source is hidden on the sixth layer!"

Du Fan put away the three-eyed beast, his figure flashed, and he disappeared into the thick white mist.

The purifying power of the white mist is very domineering, even the water of the Yellow Spring from the underworld can resist one or two, but it has no lethal power against Du Fan himself, and in the blink of an eye, he appeared on the outer platform of the sixth layer of the pagoda.

Without saying a word, he swung out his fist with his right hand and slammed it on a tower door.

"Boom!" A muffled sound came out, the pagoda trembled, and the pagoda door only had a halo on the surface, and the terrifying fist power from Du Fan was dissolved.